Research indicates that the typical human body temperature has been decreasing over time in 1868 the standard human body temperature was 98.6°F a study completed in 2017 found at the new standard body temperature is 97.9°F Calculate the average change (slope) body temperature over this time.

Pleasse me i need an answer. give me the correct answer. answer if you know it ! the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.